Folding boom crane truck, also known as knuckle boom lorry crane, articulated truck mounted crane and compact lorry loader crane, is a popular hydraulic lifting vehicle widely exported to Africa, Middle East and urban construction markets. Unlike straight boom crane truck, its multi-section knuckle arm can fold tightly beside the truck chassis, saving much space. It is favored by urban contractors, installation teams, logistics firms and maintenance crews.https://www.hjtrailer.com/construction-machinery/truck-mounted-crane/howo-folding-arm-truck-mounted-crane-on-light.html
Thanks to its compact folded structure, flexible steering and fine positioning capability, the folding boom crane truck fits these typical working scenarios.
First, narrow urban construction and indoor installation. It can work in crowded streets, residential blocks, underground parking lots and low-height workshops where long straight booms cannot extend freely. It is commonly used for lifting air-conditioning units, building decoration materials, glass curtain wall components and prefabricated modules.
Second, machinery hoisting and equipment maintenance. Knuckle boom cranes deliver precise lifting for small engineering machines, generators, water pumps, transformers and workshop equipment. Its flexible joints allow accurate placement in tight spaces, which straight boom cranes struggle to reach.
Third, rescue, municipal and utility maintenance work. It is widely used for street sign installation, pipeline repair, cable maintenance and emergency roadside rescue. Many service fleets choose RHD folding boom crane truck to match local right-hand drive traffic rules.
Fourth, high-value cargo and container interior loading. It can reach inside containers to lift heavy goods without extra large cranes, very helpful for warehouse loading and container stuffing.
Fifth, special lifting jobs with obstacle interference. When there are trees, overhead wires and building barriers above cargo, the knuckle boom can bypass obstacles through multi-angle bending.
Most folding boom lorry cranes have tonnage from 2 ton to 12 ton. The whole crane stays close to the truck body after folding, which brings better driving stability on city roads. The hydraulic control system enables smooth, delicate lifting action.
We supply HOWO, FAW chassis knuckle boom crane trucks with optional RHD configuration. Spare parts are easy to source in overseas markets, lowering maintenance cost and downtime.
If your lifting work takes place in narrow sites with height restrictions and requires precise placement, the folding boom crane truck is your ideal lifting transport solution.
